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Which among these dlid not contribute to...

Which among these dlid not contribute to the double-helical model of DNA:

A

Schleiden

B

Watson

C

Wilkins

D

All of them

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EDUCART PUBLICATION-SAMPLE PAPER (SELF-ASSESSMENT )-9-MULTIPLE CHOICE QUESTIONS
  1. Which of the following is an autosomal disease?

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  2. The implantation process involves the following steps : (I) The moru...

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  3. Which among these dlid not contribute to the double-helical model of D...

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  4. Which of the following are the reasons for variations:

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  5. The process of primary transcript processing in transcription doesn't ...

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  6. DNA contains ...................... while protein contains ..............

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  7. Assertion (A): Human genome project was called a mega project. Reaso...

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  8. Assertion (A): During elongation of a polypeptide chain, the amino aci...

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  9. Assertion (A): In 1951, reproductive health programmes under the name ...

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  10. Assertion (A): STD's are becoming more rampant in the younger age Re...

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  11. Which among these are steps token by the government to check populatio...

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  12. Meiotic division during oogenesis is termed as an unequal division bec...

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  13. Which among there is not a component of a nucleotide?

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  14. Primase is the enzyme responsible for initiation of DNA synthesis. Whi...

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  15. tRNA, SsrRNA, snRNAs are transcribed by:

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  16. Whose model of DNA was provided a viable confirmation by Messelson and...

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  17. X = ………………….. refers to the first menstruation while Y = …………... ref...

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  18. Pleiotropy is the effect of X = gene(s) on Y = ……………….. phenotypic exp...

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  19. Which among these are coded by only one codon ?

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  20. Which among these are roles played by ribosomes:

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